Methylcobalamin / vitamin B12 CAS 13422-55-4
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Methylcobalamin / vitamin B12
Chinese name Methylcobalamin Vitamin B12
CAS 13422-55-4
English Mecobalamin
Formula C63H91CoN13O14P molecular weight 1344.38
Traits dark red crystalline powder
Content ≥99.3% Loss on drying ≤10.0%
Related substances ≤1.0% single impurity ≤0.3%
Vitamins drug use
Packing 50g / bags, 100g / bags, 500g / Bag
